Frog Kids Bikes – See Full Kids Bike Sizing Guide – Shop Frog >>
| Bike | Minimum inside
leg (cm) |
Approx age | Wheel Size | Frame Size |
| Tadpole | 34 | 2-3 | 12″ | 4″ |
| Frog 43 | 43 | 3-4 | 14″ | 9″ |
| Frog 48 | 48 | 4-5 | 16″ | 9.5″ |
| Frog 52 | 52 | 5-6 | 20″ | 10″ |
| Frog 55 | 55 | 6-7 | 20″ | 11″ |
| Frog 62 | 62 | 8-10 | 24″ | 12″ |
| Frog 69 | 69 | 10-12 | 26″ | 14″ |
| Frog 73 | 73 | 12-14 | 26″ | 16″ |
| Frog Road 58 | 58 | 6-7 | 20″ | 11″ |
| Frog Road 67 | 67 | 8-12 | 24″ | 14″ |
| Frog Road 70 | 70 | 11-14 | 26″ | 17″ |
Other Kids Bikes | Shop >>
| Bike Size | Wheel Size |
| 2 – 4 years | Balance Bike |
| 3 – 5 years | 12″ |
| 4 – 7 years | 16″ |
| 5 – 10 years | 20″ |
| 8 – 14 years | 24″ |
| 11+ | 13″ – 14″ adult |
